
R1 interface s1/0 ip address 12.12.12.1 255.255.255.0 no shut interface s1/1 ip address 13.13.13.1 255.255.255.0 no shut router eigrp 100 net 12.12.12.0 0.0.0.255 net 13.13.13.0 0.0.0.255 no auto-summary R2 interface s1/0 ip address 12.12.12.2 255.255.255.0 no shut interface s1/1 ip address 24.24.24.2 255.255.255.0 no shut router eigrp 100 net 12.12.12.0 0.0.0.255 net 24.24.24.0 0.0.0.255 no auto-summary R3 interface s1/0 ip address 34.34.34.3 255.255.255.0 no shut interface s1/1 ip address 13.13.13.3 255.255.255.0 no shut router eigrp 100 net 34.34.34.0 0.0.0.255 net 13.13.13.0 0.0.0.255 no auto-summary R4 interface s1/0 ip address 34.34.34.4 255.255.255.0 no shut interface s1/1 ip address 24.24.24.4 255.255.255.0 no shut interface lo0 ip add 4.40.40.40 255.255.255.0 interface lo1 ip add 4.41.41.41 255.255.255.0 interface lo2 ip add 4.42.42.42 255.255.255.0 router eigrp 100 net 34.34.34.0 0.0.0.255 net 24.24.24.0 0.0.0.255 net 4.0.0.0 0.255.255.255 no auto-summary |
R1# sh ip route
Gateway of last resort is not set
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/2681856] via 13.13.13.3, 00:02:24, Serial1/1
4.0.0.0/24 is subnetted, 3 subnets
D 4.42.42.0 [90/2809856] via 13.13.13.3, 00:00:09, Serial1/1
[90/2809856] via 12.12.12.2, 00:00:09, Serial1/0
D 4.41.41.0 [90/2809856] via 13.13.13.3, 00:00:09, Serial1/1
[90/2809856] via 12.12.12.2, 00:00:09, Serial1/0
D 4.40.40.0 [90/2809856] via 13.13.13.3, 00:00:09, Serial1/1
[90/2809856] via 12.12.12.2, 00:00:09, Serial1/0
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/2681856] via 12.12.12.2, 00:02:24, Serial1/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial1/0
13.0.0.0/24 is subnetted, 1 subnets
C 13.13.13.0 is directly connected, Serial1/1
|

R1# sh ip route
Gateway of last resort is not set
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/3193856] via 12.12.12.2, 00:00:00, Serial1/0
4.0.0.0/24 is subnetted, 3 subnets
D 4.42.42.0 [90/2809856] via 12.12.12.2, 00:00:00, Serial1/0
D 4.41.41.0 [90/2809856] via 12.12.12.2, 00:00:00, Serial1/0
D 4.40.40.0 [90/2809856] via 12.12.12.2, 00:00:00, Serial1/0
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/2681856] via 12.12.12.2, 00:00:00, Serial1/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial1/0
13.0.0.0/24 is subnetted, 1 subnets
C 13.13.13.0 is directly connected, Serial1/1
|

R1# sh ip route
Gateway of last resort is not set
34.0.0.0/24 is subnetted, 1 subnets
D 34.34.34.0 [90/2681856] via 13.13.13.3, 00:38:06, Serial1/1
4.0.0.0/24 is subnetted, 3 subnets
D 4.42.42.0 [90/2809856] via 12.12.12.2, 00:00:03, Serial1/0
D 4.41.41.0 [90/2809856] via 12.12.12.2, 00:00:03, Serial1/0
D 4.40.40.0 [90/2809856] via 12.12.12.2, 00:00:03, Serial1/0
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/2681856] via 12.12.12.2, 00:38:06, Serial1/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial1/0
13.0.0.0/24 is subnetted, 1 subnets
C 13.13.13.0 is directly connected, Serial1/1
|
R1#sh ip eig top all
IP-EIGRP Topology Table for AS(100)/ID(13.13.13.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 4.42.42.0/24, 1 successors, FD is 2809856, serno 165
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (5809856/5297856), Serial1/1
P 4.41.41.0/24, 1 successors, FD is 2809856, serno 164
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (5809856/5297856), Serial1/1
P 4.40.40.0/24, 1 successors, FD is 2809856, serno 163
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (5809856/5297856), Serial1/1
|
R1#sh ip route
Gateway of last resort is not set
34.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
D 34.34.34.0/24 [90/3193856] via 12.12.12.2, 00:09:38, Serial1/0
D 34.0.0.0/8 [90/2681856] via 13.13.13.3, 00:09:28, Serial1/1
4.0.0.0/24 is subnetted, 3 subnets
D 4.42.42.0 [90/2809856] via 12.12.12.2, 00:05:32, Serial1/0
D 4.41.41.0 [90/2809856] via 12.12.12.2, 00:05:32, Serial1/0
D 4.40.40.0 [90/2809856] via 12.12.12.2, 00:05:32, Serial1/0
24.0.0.0/24 is subnetted, 1 subnets
D 24.24.24.0 [90/2681856] via 12.12.12.2, 00:09:27, Serial1/0
12.0.0.0/24 is subnetted, 1 subnets
C 12.12.12.0 is directly connected, Serial1/0
13.0.0.0/8 is variably subnetted, 2 subnets, 2 masks
C 13.13.13.0/24 is directly connected, Serial1/1
R1#sh ip eig top
IP-EIGRP Topology Table for AS(100)/ID(13.13.13.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 4.42.42.0/24, 1 successors, FD is 2809856, serno 36
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (2839856/2327856), Serial1/1
P 4.41.41.0/24, 1 successors, FD is 2809856, serno 35
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (2839856/2327856), Serial1/1
P 4.40.40.0/24, 1 successors, FD is 2809856, serno 34
via 12.12.12.2 (2809856/2297856), Serial1/0
via 13.13.13.3 (2839856/2327856), Serial1/1
P 12.12.12.0/24, 1 successors, FD is 2169856, serno 5
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R4#sh ip protocols Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Outgoing routes in Serial1/0 will have 3000 added to metric if on list 1 Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Redistributing: eigrp 100 EIGRP NSF-aware route hold timer is 240s Automatic network summarization is not in effect |